Difference between revisions of "D.371"

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{{Specs-Card|code=d_371}}
 
 
{{About
 
{{About
−
| about = French reserve fighter '''{{PAGENAME}}'''
+
| about = French fighter '''{{PAGENAME}}'''
−
| usage = other uses
+
| usage = other versions
−
| link = D.37 (family)
+
| link = D.37 (Family)
 +
}}
 +
{{Specs-Card
 +
|code=d_371
 +
|images={{Specs-Card-Image|GarageImage_{{PAGENAME}}.jpg|ArtImage_{{PAGENAME}}.png}}
 +
|cockpit=cockpit_d_371.jpg
 
}}
 
}}
  
 
== Description ==
 
== Description ==
−
[[File:GarageImage_D371.jpg|420px|thumb|left]]
+
<!-- ''In the description, the first part should be about the history of and the creation and combat usage of the aircraft, as well as its key features. In the second part, tell the reader about the aircraft in the game. Insert a screenshot of the vehicle, so that if the novice player does not remember the vehicle by name, he will immediately understand what kind of vehicle the article is talking about.'' -->
−
{{break}}
 
−
The '''{{Specs|name}}''' is a rank {{Specs|rank}} French fighter {{Battle-rating}}. This aircraft was introduced in [[Update 1.73 "Vive la France"]].
 
  
−
The D.371 is the first production aircraft of the D.37 series which is available as a reserve aircraft for all pilots starting out in the French tech tree. The D.371 (along with its siblings D.371 H.S.9 and D.373) are unique compared to other reserve aircraft in the game as it is a mono-plane with a parasol wing as opposed to other low-wing mono-planes and biplanes. Key features of this aeroplane include 4 x MAC 1934 7.5 mm machine guns and wheel breaks. On the otherhand, the D.371 also features an open cockpit and no armour protection like many early aircraft.  
+
Developed over the D.37 family of aircraft by SAF-Avions Dewoitine in the early 1930s, the D.371 was the first production version of this family, first flown in 1934 and powered by a Gnome Rhone 14Kfs engine. At the time, the aircraft used a single-seat aeroplane design with a parasol wing, a fixed landing gear and, like many other aircrafts of the time, it did not feature an enclosed cockpit and instead just had a windshield for the pilot. There are no records of the aircraft being used in combat due to its obsolence and the presence of more modern fighters at the start of World War II.
  
−
This aircraft is the first of the D.37 series featured in the game along with its older sibling the D.373. As a single engine mono-plane, it is agile and quick and while it can be a formidable turn-fighter, maintaining speed in this aircraft is crucial or else it becomes a slow easy target for other aircraft. The MAC 1934 machine guns are not that powerful, however having four of them will enable the pilot to sling quite a bit of lead at the target aircraft.
+
Introduced in [[Update 1.73 "Vive la France"]], this aircraft is the first of the D.37 series featured in the game, along with its younger sibling, the D.373. As a single-engine monoplane, it is agile and quick and while it can be a formidable turnfighter, maintaining speed in this aircraft is crucial, or else it becomes a slow easy target for other aircraft. The MAC 1934 machine guns are not that powerful, however having four of them will enable the pilot to sling quite a bit of lead at the target aircraft. Due to the D.371 being a reserve aircraft, it is not uncommon for it to be pitted against higher rank I aircraft and even some lower rank II planes too. While slower than many of the higher aircraft it may face, not all is lost. The D.371 will have a manoeuvrability advantage, and if the pilot can pull the higher rank enemy into a turnfight, the D.371 may be able to turn the tables and score a win. Don't count the D.371 out of the fight until the pilot bails out of the plane, if still flying, it can fight!
  
−
Due to the D.371 being a reserve aircraft, it is not uncommon for it to be pitted against higher rank I aircraft and even some lower rank II planes too. While slower than many of the higher aircraft it may face, not all is lost. The D.371 will have a manoeuvrability advantage and if the pilot can pull the higher rank enemy into a turn-fight, the D.371 may be able to turn the tables and score a win. Don’t count the D.371 out of the fight until the pilot bails out of the plane, if still flying, it can fight!
+
== General info ==
 +
=== Flight performance ===
 +
{{Specs-Avia-Flight}}
 +
<!-- ''Describe how the aircraft behaves in the air. Speed, manoeuvrability, acceleration and allowable loads - these are the most important characteristics of the vehicle.'' -->
  
−
== General info ==
+
{| class="wikitable" style="text-align:center" width="70%"
−
=== Flight Performance ===
+
! rowspan="2" | Characteristics
−
<!--''Describe how the aircraft behaves in the air. Maximum speed, maneuverability, speed and allowable loads - these are the most important characteristics of the vehicle.''-->
 
−
{| class="wikitable" style="text-align:center"
 
−
|-
 
−
! colspan="8" | Characteristics
 
−
|-
 
−
! colspan="8" | ''Stock''
 
−
|-
 
 
! colspan="2" | Max Speed<br>(km/h at 3,000 m)
 
! colspan="2" | Max Speed<br>(km/h at 3,000 m)
−
! rowspan="2" | Max altitude<br>(meters)
+
! rowspan="2" | Max altitude<br>(metres)
 
! colspan="2" | Turn time<br>(seconds)
 
! colspan="2" | Turn time<br>(seconds)
−
! colspan="2" | Rate of climb<br>(meters/second)
+
! colspan="2" | Rate of climb<br>(metres/second)
−
! rowspan="2" |Take-off run<br>(meters)
+
! rowspan="2" | Take-off run<br>(metres)
−
|-
 
−
! AB
 
−
! RB
 
−
! AB
 
−
! RB
 
−
! AB
 
−
! RB
 
−
|-
 
−
| 374 || 361 || {{Specs|ceiling}} || 13.9 || 14.4 || 9.7 || 9.7 || 232
 
−
|-
 
−
! colspan="8" | ''Upgraded''
 
 
|-
 
|-
−
! colspan="2" | Max Speed<br>(km/h at 3,000 m)
+
! AB !! RB !! AB !! RB !! AB !! RB
−
! rowspan="2" |Max altitude (meters)
 
−
! colspan="2" | Turn time (seconds)
 
−
! colspan="2" | Rate of climb<br>(meters/second)
 
−
! rowspan="2" |Take-off run (meters)
 
 
|-
 
|-
−
! AB
+
! Stock
−
! RB
+
| 377 || 361 || rowspan="2" | {{Specs|ceiling}} || 13.6 || 14.4 || 9.7 || 9.7 || rowspan="2" | 232
−
! AB
 
−
! RB
 
−
! AB
 
−
! RB
 
 
|-
 
|-
−
| 412 || 393 || {{Specs|ceiling}} || 12.7 || 13.0 || 27.4 || 14.2 || 232
+
! Upgraded
 +
| 412 || 393 || 12.8 || 13.0 || 21.3 || 14.2
 
|-
 
|-
 
|}
 
|}
  
−
====Details====
+
==== Details ====
−
{| class="wikitable" style="text-align:center"
+
{| class="wikitable" style="text-align:center" width="50%"
 
|-
 
|-
 
! colspan="5" | Features
 
! colspan="5" | Features
 
|-
 
|-
−
! Combat flap
+
! Combat flaps !! Take-off flaps !! Landing flaps !! Air brakes !! Arrestor gear
−
! Take-off flap
 
−
! Landing flap
 
−
! Air brakes
 
−
! Arrestor gear
 
 
|-
 
|-
−
| X || X || X || X || X
+
| X || X || X || X || X     <!-- ✓ -->
 
|-
 
|-
 
|}
 
|}
  
−
{| class="wikitable" style="text-align:center"
+
{| class="wikitable" style="text-align:center" width="50%"
 
|-
 
|-
−
! colspan="5" | Limits
+
! colspan="7" | Limits
 
|-
 
|-
−
! rowspan="2" | Wing-break speed<br>(km/h)
+
! rowspan="2" | Wings (km/h)
−
! rowspan="2" | Gear limit<br>(km/h)
+
! rowspan="2" | Gear (km/h)
−
! rowspan="2" | Combat flap<br> (km/h)
+
! colspan="3" | Flaps (km/h)
 
! colspan="2" | Max Static G
 
! colspan="2" | Max Static G
 
|-
 
|-
−
! +
+
! Combat !! Take-off !! Landing !! + !! -
−
! -
 
 
|-
 
|-
−
| 560 || 560 || X || ~12 || ~6
+
| {{Specs|destruction|body}} || {{Specs|destruction|gear}} || N/A || N/A || N/A || ~12 || ~6
 
|-
 
|-
 
|}
 
|}
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{| class="wikitable" style="text-align:center"
 
{| class="wikitable" style="text-align:center"
 
|-
 
|-
−
! colspan="4" | Optimal velocities
+
! colspan="4" | Optimal velocities (km/h)
 
|-
 
|-
−
! Ailerons<br>(km/h)
+
! Ailerons !! Rudder !! Elevators !! Radiator
−
! Rudder<br>(km/h)
 
−
! Elevators<br>(km/h)
 
−
! Radiator<br>(km/h)
 
 
|-
 
|-
−
| < 280 || < 360 || < 260 || > 210
+
| < 240 || < 220 || < 260 || > 210
 
|-
 
|-
 
|}
 
|}
  
−
{| class="wikitable" style="text-align:center"
+
=== Survivability and armour ===
−
|-
+
{{Specs-Avia-Armour}}
−
! colspan="3" | Compressor (RB/SB)
+
<!-- ''Examine the survivability of the aircraft. Note how vulnerable the structure is and how secure the pilot is, whether the fuel tanks are armoured, etc. Describe the armour, if there is any, and also mention the vulnerability of other critical aircraft systems.'' -->
−
|-
+
 
−
! colspan="3" | Setting 1
+
Early aircraft did not feature much in the way of armoured protection, as many of the aircraft were at this point were transitioning from the wood frame and cloth skin to the wood frame and metal skinned aircraft. Due to the balancing of the aircraft, much of the critical equipment was positioned towards the front of the aircraft, where the engine, fuel tanks, oil pumps, control linkages and the pilot were clustered around each other. With this tight grouping and no armour protection, when fired upon, chances are high to hit a critical component in the aircraft.
−
|-
 
−
! Optimal altitude
 
−
! 100% Engine power
 
−
! WEP Engine power
 
−
|-
 
−
| 3,825 m || 880 hp || 1,023 hp
 
−
|-
 
−
<!--! colspan="3" | Setting 2
 
−
|-
 
−
! Optimal altitude
 
−
! 100% Engine power
 
−
! WEP Engine power
 
−
|-
 
−
| 4,785 m || 1,800 hp || 2,023 hp
 
−
|-
 
−
! colspan="3" | Setting 3
 
−
|-
 
−
! Optimal altitude
 
−
! 100% Engine power
 
−
! WEP Engine power
 
−
|-
 
−
| 6,000 m || 1,650 hp || 1,855 hp
 
−
|- -->
 
−
|}
 
  
−
=== Survivability and armour ===
+
The key to survival is to keep moving (avoid flying in straight lines and always be looking around) along with being aware of your surroundings. If you start hearing bullets or see tracer fire whizzing by, it may be too late, and the pilot will need to take evasive action to avoid being shot down.
−
<!--''Examine the survivability of the aircraft. Note how vulnerable the structure is and how secure the pilot is, whether the fuel tanks are armoured. Describe the armour, if there is any, also mention the vulnerability of other critical aircraft systems.''-->
 
  
−
Early aircraft did not feature much in the way armoured protection as many of the aircraft were at this point were transitioning from the wood frame and cloth skin to the wood frame and metal skinned aircraft. Due to the balancing of the aircraft, much of the critical equipment was positioned towards the front of the aircraft, where the engine, fuel tanks, oil pumps, control linkages and the pilot were clustered around each other. With this tight grouping and no armour protection, when fired upon, chances were high to hit a critical component in the aircraft.
+
=== Modifications and economy ===
 +
{{Specs-Economy}}
  
−
The key to survival is to keep moving (avoid flying in straight lines and always be looking around) along with being aware of your surroundings, if you start hearing bullets or see tracer fire whizzing by, it may be too late and the pilot will need to take evasive action to avoid being shot down.
+
Upgrading the machine guns will unlock more ammunition options, increasing the lethality of this aircraft. Focusing on engine and engine component upgrades will increase speed and climb rate, giving you an advantage over slower or stock aircraft. Survivability upgrades will increase the toughness of your aircraft, allowing it to absorb more damage before being critically damaged usually.
  
 
== Armaments ==
 
== Armaments ==
 +
{{Specs-Avia-Armaments}}
 
=== Offensive armament ===
 
=== Offensive armament ===
−
<!--''Describe the offensive armament of the aircraft, if any. Describe how effective the cannons and machine guns are in a battle, and also what belts or drums are better to use. If there is no offensive weaponry, delete this subsection.''-->
+
{{Specs-Avia-Offensive}}
 +
<!-- ''Describe the offensive armament of the aircraft, if any. Describe how effective the cannons and machine guns are in a battle, and also what belts or drums are better to use. If there is no offensive weaponry, delete this subsection.'' -->
 
{{main|MAC 1934 (7.5 mm)}}
 
{{main|MAC 1934 (7.5 mm)}}
  
 
The '''''{{PAGENAME}}''''' is armed with:
 
The '''''{{PAGENAME}}''''' is armed with:
  
−
* 4 x 7.5 mm MAC 1934 machine guns (300 RPG = 1,200 total)
+
* 4 x 7.5 mm MAC 1934 machine guns, wing-mounted (300 rpg = 1,200 total)
  
−
Each of the four machine guns is bundled into groups of two and mounted to the underside of the upper wing. Each machine gun is outfitted with the same amount of ammunition, which means that all guns will fire with each other until empty. Due to the mounting locations on the wings (outside of the propeller arc) and the calibre of the machine guns, convergence in this aircraft is important. Most of the fighting with this aircraft will be in close quarters to exploit the power of the machine guns in close. Convergence set between 150 and 300 meters (where ever you are most comfortable) will work best to put the most bullets into the enemy aircraft as possible and hit a critical component. Many pilots in World War I and II would set their weapon's convergence to 200 to 250 meters and would wait until being in that range before firing to ensure best chances for shooting down the enemy. Shots from too far away could "spook" the enemy into evasive manoeuvres or just waste ammunition in a "spray and pray" manoeuvre. Practice and skill will allow the pilot to close within 250 m of the enemy and take them out with controlled bursts, filling the enemy with holes and potentially hit a critical target such as the engine, oil cooler, fuel tanks, or the pilot, which would cripple the enemy to allow for moving onto the next victim.
+
Each of the four machine guns is bundled into groups of two and mounted to the underside of the upper wing. Each machine gun is outfitted with the same amount of ammunition, which means that all weapons will fire with each other until empty. Due to the mounting locations on the wings (outside the propeller arc) and the calibre of the machine guns, convergence in this aircraft is essential. Most of the fighting with this aircraft will be in close quarters to exploit the power of the machine guns in close. Convergence set between 150 and 300 m (wherever you are most comfortable) will work best to put the most bullets into the enemy aircraft as possible and hit a critical component. Many pilots in World War I and II would set their weapon's convergence to 200 to 250 m and would wait until being in that range before firing to ensure the best chances for shooting down the enemy. Shots from too far away could "spook" the enemy into evasive manoeuvres or just waste ammunition in a "spray and pray" manoeuvre. Practice and skill will allow the pilot to close within 250 m of the enemy and take them out with controlled bursts, filling the enemy with holes and potentially hit a critical target such as the engine, oil cooler, fuel tanks, or the pilot, which would cripple the enemy to allow for moving onto the next victim.
  
 
== Usage in battles ==
 
== Usage in battles ==
−
<!--''Describe the tactics of playing in an aircraft, the features of using vehicles in a team and advice on tactics. Refrain from creating a "guide" - do not impose a single point of view but give the reader food for thought. Examine the most dangerous enemies and give recommendations on fighting them. If necessary, note the specifics of the game in different modes (AB, RB, SB).''-->
+
<!-- ''Describe the tactics of playing in the aircraft, the features of using aircraft in a team and advice on tactics. Refrain from creating a "guide" - do not impose a single point of view, but instead, give the reader food for thought. Examine the most dangerous enemies and give recommendations on fighting them. If necessary, note the specifics of the game in different modes (AB, RB, SB).'' -->
−
Maintaining speed with this aircraft is a must as a slow D.371 is an easy target. Initial spawning into a map should lead a D.371 pilot to climb and gain altitude. Having an altitude advantage will set you up in a position of power over most other pilots upon reaching the combat area as you will select which enemy plane to dive on and attack. With a diving attack, you will gain speed which will allow you to quickly gain on the enemy aircraft fire off a burst of rounds and then climb back up for altitude. If you decide to tail an enemy plane after a dive, you will risk bleeding off your energy. When attacking an enemy plane, attempt to attack when you see the greatest surface area of the fuselage and wings. If tailing a fighter, wait for them to turn or pull-up to expose the most surface area. When turn fighting or looping, utilise your rudder to sharpen your turning ability.  
+
Maintaining speed with this aircraft is a must, as a slow D.371 is an easy target. Initial spawning into a map should lead a D.371 pilot to climb and gain altitude. Having an altitude advantage will set you up in a position of power over most other pilots upon reaching the combat area as you will select which enemy plane to dive on and attack. With a diving attack, you will gain speed which will allow you to quickly gain on the enemy aircraft to fire off a burst of rounds and then climb back up for altitude. If you decide to tail an enemy plane after a dive, you will risk bleeding off your energy. When attacking an enemy plane, attempt to attack when you see the greatest surface area of the fuselage and wings. If tailing a fighter, wait for them to turn or pull-up to expose the most surface area. When turfighting or looping, utilise your rudder to sharpen your turning ability.
  
−
===Manual Engine Control===
+
=== Manual Engine Control ===
 
{| class="wikitable" style="text-align:center"
 
{| class="wikitable" style="text-align:center"
 
|-
 
|-
 
! colspan="7" | MEC elements
 
! colspan="7" | MEC elements
 
|-
 
|-
−
! rowspan="2" |Mixer
+
! rowspan="2" | Mixer
−
! rowspan="2" |Pitch
+
! rowspan="2" | Pitch
−
! colspan="3" |Radiator
+
! colspan="3" | Radiator
−
! rowspan="2" |Supercharger
+
! rowspan="2" | Supercharger
−
! rowspan="2" |Turbocharger
+
! rowspan="2" | Turbocharger
−
|-
 
−
! Oil
 
−
! Water
 
−
! Type
 
−
|-
 
−
| Not controllable || Controllable<br>Automatic pitch || Controllable || Not controllable || Combined || Controllable || Not controllable
 
−
|-
 
−
|-
 
−
|}
 
−
 
 
−
===Modules===
 
−
{| class="wikitable"
 
−
! colspan="1" | Tier
 
−
! colspan="2" | Flight performance
 
−
! colspan="1" | Survivability
 
−
! colspan="1" | Weaponry
 
−
|-
 
−
| I
 
−
| Fuselage Repair
 
−
| Radiator
 
−
|
 
−
| Offensive 7 mm
 
−
|-
 
−
| II
 
−
|
 
−
| Compressor
 
−
| Airframe
 
−
| New 7mm MGs
 
 
|-
 
|-
−
| III
+
! Oil !! Water !! Type
−
| Wings Repair
 
−
| Engine
 
−
|
 
−
|
 
 
|-
 
|-
−
| IV
+
| Controllable || Not controllable<br>Not auto controlled || Not controllable<br>Not auto controlled || Not controllable<br>Not auto controlled || Separate || Not controllable<br>1 gear || Not controllable
−
|  
 
−
| Engine Injection
 
−
| Cover
 
−
|  
 
 
|-
 
|-
 
|}
 
|}
−
 
−
'''Recommendation:'''<br>
 
−
Upgrading the machine guns will unlock more ammunition options increasing the lethality of this aircraft. Focusing on engine and engine component upgrades will increase speed and climb rate giving you an advantage over slower or stock aircraft. Survivability upgrades will increase the toughness of your aircraft allowing it to absorb more damage before being critically damaged usually.
 
  
 
=== Pros and cons ===
 
=== Pros and cons ===
−
<!--''Summarise and briefly evaluate the vehicle in terms of its characteristics and combat effectiveness. Mark its pros and cons in the bulleted list. Do not use more than 6 points for each of the characteristics. Avoid using categorical definitions such as "bad", "good" and the like - they have a substitution in the form of softer "inadequate", "effective".''-->
+
<!-- ''Summarise and briefly evaluate the vehicle in terms of its characteristics and combat effectiveness. Mark its pros and cons in the bulleted list. Try not to use more than 6 points for each of the characteristics. Avoid using categorical definitions such as "bad", "good" and the like - use substitutions with softer forms such as "inadequate" and "effective".'' -->
  
 
'''Pros:'''
 
'''Pros:'''
  
 
* Very manoeuvrable
 
* Very manoeuvrable
 +
* Excellent offensive armament for a reserve aircraft
 
* Difficult to stall
 
* Difficult to stall
 
* Fast for an early high-wing monoplane
 
* Fast for an early high-wing monoplane
−
* Multi-role: turn fighter, energy fighter, Boom & Zoom
+
* Multirole: turnfighter, energy fighter, Boom & Zoom
  
 
'''Cons:'''
 
'''Cons:'''
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== History ==
 
== History ==
−
<!--''Describe the history of the creation and combat usage of the aircraft in more detail than in the introduction. If the historical reference turns out to be too big, take it to a separate article, taking a link to an article about the vehicle and adding a block "/ historical reference" (example: https://wiki.warthunder.com/Name-vehicles/historical reference) and add a link to it here using the <code>main</code> template. Be sure to include links to sources at the end of the article.''-->
+
<!-- ''Describe the history of the creation and combat usage of the aircraft in more detail than in the introduction. If the historical reference turns out to be too long, take it to a separate article, taking a link to the article about the vehicle and adding a block "/History" (example: <nowiki>https://wiki.warthunder.com/(Vehicle-name)/History</nowiki>) and add a link to it here using the <code>main</code> template. Be sure to reference text and sources by using <code><nowiki><ref></ref></nowiki></code>, as well as adding them at the end of the article with <code><nowiki><references /></nowiki></code>. This section may also include the vehicle's dev blog entry (if applicable) and the in-game encyclopedia description (under <code><nowiki>=== In-game description ===</nowiki></code>, also if applicable).'' -->
 
In the early 1930s, SAF-Avions Dewoitine, a French aircraft manufacturing company developed the D.37 aircraft, a single-seat aeroplane with a parasol wing, radial engine, fixed landing gear and a tail-skid; however, the actual manufacturing of the aircraft was transferred to Lioré et Olivier. The cockpit did not have an enclosed canopy; just a windshield forward of the pilot.
 
In the early 1930s, SAF-Avions Dewoitine, a French aircraft manufacturing company developed the D.37 aircraft, a single-seat aeroplane with a parasol wing, radial engine, fixed landing gear and a tail-skid; however, the actual manufacturing of the aircraft was transferred to Lioré et Olivier. The cockpit did not have an enclosed canopy; just a windshield forward of the pilot.
  
−
The D.371 was the first production version of this aircraft line which was first flown in 1934 powered by a Gnome Rhône 14Kfs radial engine and also featured wheel breaks. Four MAC 1934 7.5 mm machine guns were installed, two in each wing and positioned outside of the propeller arch which eliminated the need to synchronize the guns to the propeller spin.
+
The D.371 was the first production version of this aircraft line which was first flown in 1934 powered by a Gnome Rhône 14Kfs radial engine and also featured wheel brakes. Four MAC 1934 7.5 mm machine guns were installed, two in each wing and positioned outside of the propeller arch which eliminated the need to synchronise the weapons to the propeller spin.
  
 
== Media ==
 
== Media ==
−
<!--''An excellent addition to the article will be video guides, as well as screenshots from the game and photos.''-->
+
<!-- ''Excellent additions to the article would be video guides, screenshots from the game, and photos.'' -->
−
{{Youtube-gallery|tAmy32CW1dM|War Thunder - The History of the D.371|u4J8KuOM54o|D.371 Dewoitine im RB (German)}}
 
  
−
== Read also ==
+
;Skins
−
''Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example,''
 
  
 +
* [https://live.warthunder.com/feed/camouflages/?vehicle=d_371 Skins and camouflages for the {{PAGENAME}} from live.warthunder.com.]
 +
 +
;Videos
 +
{{Youtube-gallery|WSqlxUQsl50|'''The Shooting Range #66''' - ''Pages of History'' section at 05:09 discusses the D.371.|tAmy32CW1dM|'''The History of the D.371''' - ''Devient Kage''}}
 +
 +
== See also ==
 +
<!-- ''Links to the articles on the War Thunder Wiki that you think will be useful for the reader, for example:''
 
* ''reference to the series of the aircraft;''
 
* ''reference to the series of the aircraft;''
−
* ''links to approximate analogues of other nations and research trees.''
+
* ''links to approximate analogues of other nations and research trees.'' -->
  
−
''ETC.''
+
;Related development
  
−
== Sources ==
+
* [[D.371 H.S.9]] - Gift vehicle version with 20 mm cannons
−
''Paste links to sources and external resources, such as:''
+
* [[D.373]] - Naval variant of the D.371
  
 +
== External links ==
 +
<!-- ''Paste links to sources and external resources, such as:''
 
* ''topic on the official game forum;''
 
* ''topic on the official game forum;''
−
* ''page on aircraft encyclopedia;''
+
* ''other literature.'' -->
−
* ''other literature.''
+
 
 +
* [https://forum.warthunder.com/index.php?/topic/385694-dewoitine-d-37x/ Official data sheet - more details about the performance]
  
−
{{French fighters}}
+
{{AirManufacturer Dewoitine}}
 +
{{France fighters}}

Latest revision as of 04:44, 2 February 2024

RANK 5 FRANCE
Somua SM PACK
This page is about the French fighter D.371. For other versions, see D.37 (Family).
D.371
d_371.png
GarageImage D.371.jpg
ArtImage D.371.png
360://https://wiki.warthunder.com/images/6/62/Cockpit_d_371.jpg
D.371
France flag.png France
I Rank
Battle rating:
AB RB SB
1.0 1.0 1.0
Class:
Research:Free
Purchase:Free
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Description

Developed over the D.37 family of aircraft by SAF-Avions Dewoitine in the early 1930s, the D.371 was the first production version of this family, first flown in 1934 and powered by a Gnome Rhone 14Kfs engine. At the time, the aircraft used a single-seat aeroplane design with a parasol wing, a fixed landing gear and, like many other aircrafts of the time, it did not feature an enclosed cockpit and instead just had a windshield for the pilot. There are no records of the aircraft being used in combat due to its obsolence and the presence of more modern fighters at the start of World War II.

Introduced in Update 1.73 "Vive la France", this aircraft is the first of the D.37 series featured in the game, along with its younger sibling, the D.373. As a single-engine monoplane, it is agile and quick and while it can be a formidable turnfighter, maintaining speed in this aircraft is crucial, or else it becomes a slow easy target for other aircraft. The MAC 1934 machine guns are not that powerful, however having four of them will enable the pilot to sling quite a bit of lead at the target aircraft. Due to the D.371 being a reserve aircraft, it is not uncommon for it to be pitted against higher rank I aircraft and even some lower rank II planes too. While slower than many of the higher aircraft it may face, not all is lost. The D.371 will have a manoeuvrability advantage, and if the pilot can pull the higher rank enemy into a turnfight, the D.371 may be able to turn the tables and score a win. Don't count the D.371 out of the fight until the pilot bails out of the plane, if still flying, it can fight!

General info

Flight performance

Max speed
at 3 000 m393 km/h
Turn time13 s
Max altitude9 000 m
EngineGnome Rhone 14Kfs
TypeRadial
Cooling systemAir
Take-off weight2 t
Characteristics Max Speed
(km/h at 3,000 m) 		Max altitude
(metres) 		Turn time
(seconds) 		Rate of climb
(metres/second) 		Take-off run
(metres)
AB RB AB RB AB RB
Stock 377 361 9000 13.6 14.4 9.7 9.7 232
Upgraded 412 393 12.8 13.0 21.3 14.2

Details

Features
Combat flaps Take-off flaps Landing flaps Air brakes Arrestor gear
X X X X X
Limits
Wings (km/h) Gear (km/h) Flaps (km/h) Max Static G
Combat Take-off Landing + -
560 560 N/A N/A N/A ~12 ~6
Optimal velocities (km/h)
Ailerons Rudder Elevators Radiator
< 240 < 220 < 260 > 210

Survivability and armour

Crew1 person
Speed of destruction
Structural560 km/h
Gear560 km/h

Early aircraft did not feature much in the way of armoured protection, as many of the aircraft were at this point were transitioning from the wood frame and cloth skin to the wood frame and metal skinned aircraft. Due to the balancing of the aircraft, much of the critical equipment was positioned towards the front of the aircraft, where the engine, fuel tanks, oil pumps, control linkages and the pilot were clustered around each other. With this tight grouping and no armour protection, when fired upon, chances are high to hit a critical component in the aircraft.

The key to survival is to keep moving (avoid flying in straight lines and always be looking around) along with being aware of your surroundings. If you start hearing bullets or see tracer fire whizzing by, it may be too late, and the pilot will need to take evasive action to avoid being shot down.

Modifications and economy

Repair cost
ABfree
RBfree
SBfree
Total cost of modifications4 130 Rp icon.png
193 Sl icon.png
Talisman cost190 Ge icon.png
Crew trainingfree
Experts1 000 Sl icon.png
Aces10 Ge icon.png
Research Aces80 000 Rp icon.png
Reward for battleAB / RB / SB
10 / 10 / 50 % Sl icon.png
100 / 100 / 100 % Rp icon.png
Modifications
Flight performance Survivability Weaponry
Mods aerodinamic fuse.png
Fuselage repair
Mods radiator.png
Radiator
Research:
440 Rp icon.png
Cost:
19 Sl icon.png
35 Ge icon.png
Mods armor frame.png
Airframe
Mods compressor.png
Compressor
Research:
500 Rp icon.png
Cost:
25 Sl icon.png
40 Ge icon.png
Mods aerodinamic wing.png
Wings repair
Mods new engine.png
Engine
Research:
810 Rp icon.png
Cost:
35 Sl icon.png
70 Ge icon.png
Mods armor cover.png
Cover
Mods metanol.png
Engine injection
Research:
720 Rp icon.png
Cost:
35 Sl icon.png
60 Ge icon.png
Mods engine extinguisher.png
EFS(a)
Research:
720 Rp icon.png
Cost:
35 Sl icon.png
60 Ge icon.png
Mods ammo.png
7_5mm_belt_pack
Research:
440 Rp icon.png
Cost:
19 Sl icon.png
35 Ge icon.png
Mod arrow 0.png
Mods weapon.png
mac39_new_gun
Research:
500 Rp icon.png
Cost:
25 Sl icon.png
40 Ge icon.png

Upgrading the machine guns will unlock more ammunition options, increasing the lethality of this aircraft. Focusing on engine and engine component upgrades will increase speed and climb rate, giving you an advantage over slower or stock aircraft. Survivability upgrades will increase the toughness of your aircraft, allowing it to absorb more damage before being critically damaged usually.

Armaments

Offensive armament

Weapon 14 x 7.5 mm MAC 1934 machine gun
Ammunition1 200 rounds
Fire rate1 350 shots/min
Main article: MAC 1934 (7.5 mm)

The D.371 is armed with:

  • 4 x 7.5 mm MAC 1934 machine guns, wing-mounted (300 rpg = 1,200 total)

Each of the four machine guns is bundled into groups of two and mounted to the underside of the upper wing. Each machine gun is outfitted with the same amount of ammunition, which means that all weapons will fire with each other until empty. Due to the mounting locations on the wings (outside the propeller arc) and the calibre of the machine guns, convergence in this aircraft is essential. Most of the fighting with this aircraft will be in close quarters to exploit the power of the machine guns in close. Convergence set between 150 and 300 m (wherever you are most comfortable) will work best to put the most bullets into the enemy aircraft as possible and hit a critical component. Many pilots in World War I and II would set their weapon's convergence to 200 to 250 m and would wait until being in that range before firing to ensure the best chances for shooting down the enemy. Shots from too far away could "spook" the enemy into evasive manoeuvres or just waste ammunition in a "spray and pray" manoeuvre. Practice and skill will allow the pilot to close within 250 m of the enemy and take them out with controlled bursts, filling the enemy with holes and potentially hit a critical target such as the engine, oil cooler, fuel tanks, or the pilot, which would cripple the enemy to allow for moving onto the next victim.

Usage in battles

Maintaining speed with this aircraft is a must, as a slow D.371 is an easy target. Initial spawning into a map should lead a D.371 pilot to climb and gain altitude. Having an altitude advantage will set you up in a position of power over most other pilots upon reaching the combat area as you will select which enemy plane to dive on and attack. With a diving attack, you will gain speed which will allow you to quickly gain on the enemy aircraft to fire off a burst of rounds and then climb back up for altitude. If you decide to tail an enemy plane after a dive, you will risk bleeding off your energy. When attacking an enemy plane, attempt to attack when you see the greatest surface area of the fuselage and wings. If tailing a fighter, wait for them to turn or pull-up to expose the most surface area. When turfighting or looping, utilise your rudder to sharpen your turning ability.

Manual Engine Control

MEC elements
Mixer Pitch Radiator Supercharger Turbocharger
Oil Water Type
Controllable Not controllable
Not auto controlled 		Not controllable
Not auto controlled 		Not controllable
Not auto controlled 		Separate Not controllable
1 gear 		Not controllable

Pros and cons

Pros:

  • Very manoeuvrable
  • Excellent offensive armament for a reserve aircraft
  • Difficult to stall
  • Fast for an early high-wing monoplane
  • Multirole: turnfighter, energy fighter, Boom & Zoom

Cons:

  • Weak construction, vital equipment clustered on the plane
  • Open cockpit (easy to be pilot sniped)
  • Fixed-extended landing gear
  • Fuel tank situated between engine and pilot
  • Fuel tank is not self-sealing

History

In the early 1930s, SAF-Avions Dewoitine, a French aircraft manufacturing company developed the D.37 aircraft, a single-seat aeroplane with a parasol wing, radial engine, fixed landing gear and a tail-skid; however, the actual manufacturing of the aircraft was transferred to Lioré et Olivier. The cockpit did not have an enclosed canopy; just a windshield forward of the pilot.

The D.371 was the first production version of this aircraft line which was first flown in 1934 powered by a Gnome Rhône 14Kfs radial engine and also featured wheel brakes. Four MAC 1934 7.5 mm machine guns were installed, two in each wing and positioned outside of the propeller arch which eliminated the need to synchronise the weapons to the propeller spin.

Media

Skins
Videos
The Shooting Range #66 - Pages of History section at 05:09 discusses the D.371.
The History of the D.371 - Devient Kage

See also

Related development
  • D.371 H.S.9 - Gift vehicle version with 20 mm cannons
  • D.373 - Naval variant of the D.371

External links


Dewoitine (SNCAM/SNCASE)
Fighters 
D.37  D.371 · D.371 H.S.9 · D.373
D.500  D.500 · D.501 · Pallier's D.510
D.520  D.520 · ▄D.520 · ▄D.521
Export  ␗D.510C

France fighters
Dewoitine  D.371 · D.371 H.S.9 · D.373 · D.500 · D.501 · Pallier's D.510 · D.520
Morane-Saulnier  M.S.405C1 · M.S.406C1 · M.S.410
Arsenal  V.G.33C-1
Bloch  M.B.152C1 · M.B.157
Caudron  C.R.714
Sud-Ouest  S.O.8000 Narval
American  H-75A-1 · H-75A-4 · ▄P-39Q-25 · ▄P-40F-5 Lafayette · ▄P-47D-22-RE · ▄P-63C-5 · F-6C-10-NA
  ▄F6F-5 · ▄F6F-5N · F4U-7 · ▄F8F-1B
Other countries  ▄Seafire LF Mk.III · ▄Yak-3 · Challe's ▄Yak-9T · NC.900
Belgium  ▄Gladiator Mk I · ▄Spitfire FR Mk XIVe
Netherlands  ◘Sea Fury FB 51

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